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Contact Us| |
| Tel:0086 576 8399 8620 | |
| E-mail:sales@optsigns.com |
Welcome to OPTRAFFIC WEB SYSTEM. |
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 Dear OPTRAFFIC customer:
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| Our Web System has been upgraded to latest version V2.60, all the schedules are refreshed. | |
| Please check your schedule and make new plans. | |
| Explore a wonderful experience with our new functions. | |
| Please notify us of any error or advise by contacting our customer service :info@optsigns.com . | |